4072486 has 16 divisors (see below), whose sum is σ = 7056720. Its totient is φ = 1742080.

The previous prime is 4072483. The next prime is 4072507. The reversal of 4072486 is 6842704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4072483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5071 + ... + 5818.

It is an arithmetic number, because the mean of its divisors is an integer number (441045).

Almost surely, 2^4072486 is an apocalyptic number.

4072486 is a deficient number, since it is larger than the sum of its proper divisors (2984234).

4072486 is a wasteful number, since it uses less digits than its factorization.

4072486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10919.

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 4072486 is about 2018.0401383521. The cubic root of 4072486 is about 159.6932403667.

The spelling of 4072486 in words is "four million, seventy-two thousand, four hundred eighty-six".